realize_gui_face: make_realized_face: face=0x1032af4a0: face->lface=0x1032af4a0
realize_face: realize_gui_face: face=0x1032af4a0: face->lface=0x1032af4a0
free_realized_face: frame f=0x104197430: face=0x1032af4a0
xfree: block=0x1032af4a0
realize_gui_face: make_realized_face: face=0x1032af4a0: face->lface=0x1032af4a0
realize_face: realize_gui_face: face=0x1032af4a0: face->lface=0x1032af4a0
free_realized_face: frame f=0x104197430: face=0x1032af4a0
xfree: block=0x1032af4a0
realize_gui_face: make_realized_face: face=0x1032af4a0: face->lface=0x1032af4a0
realize_face: realize_gui_face: face=0x1032af4a0: face->lface=0x1032af4a0
font_range: frame f=0x104197430: face_id=0: face=0x1032af4a0
fontset_find_font: frame f=0x104197430: XFRAME(FONTSET_FRAME(fontset)=0x104197430: XFRAME(selected_frame)=0x104197430: face=0x1032af4a0
fontset_find_font: frame f=0x104197430: XFRAME(FONTSET_FRAME(fontset)=0x104197430: XFRAME(selected_frame)=0x104197430: face=0x1032af4a0
free_realized_face: frame f=0x104197430: face=0x1032af4a0
xfree: block=0x1032af4a0
font_select_entity: frame f=0x104197430: attrs=0x1032af4a0

Thread 2 received signal SIGSEGV, Segmentation fault.
0x0000000100291d05 in SYMBOL_NAME (sym=0x10421bc28) at ./lisp.h:2208
2208	  return XSYMBOL (sym)->u.s.name;
(gdb) bt
#0  0x0000000100291d05 in SYMBOL_NAME (sym=0x10421bc28) at ./lisp.h:2208
#1  0x00000001002917dd in font_style_to_value (prop=FONT_WEIGHT_INDEX, 
    val=0x10421bc28, noerror=true) at font.c:366
#2  0x000000010029a9c3 in font_select_entity (f=0x104197430, 
    entities=0x1038add13, attrs=0x1032af4a0, pixel_size=12, c=-1)
    at font.c:3158
#3  0x000000010029a569 in font_find_for_lface (f=0x104197430, 
    attrs=0x1032af4a0, spec=0x104909ded, c=-1) at font.c:3305
#4  0x000000010033c504 in fontset_find_font (fontset=0x104a05545, c=1603, 
    face=0x1032af4a0, charset_id=-1, fallback=false) at fontset.c:663
#5  0x00000001003350a4 in fontset_font (fontset=0x10421ae8d, c=1603, 
    face=0x1032af4a0, id=-1) at fontset.c:785
#6  0x000000010033569d in font_for_char (face=0x1032af4a0, c=1603, pos=308, 
    object=0x10317e5c4) at fontset.c:1066
#7  0x000000010029d15a in font_range (pos=309, pos_byte=336, 
    limit=0x7ffeefbf1310, w=0x104175c20, face=0x1032af4a0, string=0x10317e5c4)
    at font.c:3887
#8  0x00000001003283de in autocmp_chars (rule=0x105f2337d, charpos=308, 
    bytepos=334, limit=312, win=0x104175c20, face=0x0, string=0x10317e5c4, 
    direction=0x0) at composite.c:923
#9  0x000000010032932d in find_automatic_composition (pos=308, limit=308, 
    start=0x7ffeefbf15a8, end=0x7ffeefbf15a0, gstring=0x7ffeefbf15b8, 
    string=0x10317e5c4) at composite.c:1612
#10 0x0000000100127468 in lisp_string_width (string=0x10317e5c4, from=0, 
    to=479, precision=-1, nchars=0x7ffeefbf1a28, nbytes=0x7ffeefbf1a20)
    at character.c:375
#11 0x000000010025488b in styled_format (nargs=2, args=0x7ffeefbf74c0, 
    message=false) at editfns.c:3392
#12 0x000000010025283f in Fformat (nargs=2, args=0x7ffeefbf74c0)
    at editfns.c:3061
#13 0x000000010026e5eb in call3 (fn=0x100424ddd, arg1=0x1000000000, 
    arg2=0x7ffeefbf73f0, arg3=0x100271fb4 <xcdr_addr+20>) at eval.c:2912
#14 0x7830003700000806 in ?? ()
#15 0x0000000000000000 in ?? ()
(gdb) pp sym
[New Thread 0x1d0b of process 7056]
#<INVALID_LISP_OBJECT 0x10421bc28>
(gdb) up
#1  0x00000001002917dd in font_style_to_value (prop=FONT_WEIGHT_INDEX, 
    val=0x10421bc28, noerror=true) at font.c:366
366	      s = SSDATA (SYMBOL_NAME (val));
(gdb) up
#2  0x000000010029a9c3 in font_select_entity (f=0x104197430, 
    entities=0x1038add13, attrs=0x1032af4a0, pixel_size=12, c=-1)
    at font.c:3158
3158	    FONT_SET_STYLE (prefer, FONT_WEIGHT_INDEX, attrs[LFACE_WEIGHT_INDEX]);
(gdb) up
#3  0x000000010029a569 in font_find_for_lface (f=0x104197430, 
    attrs=0x1032af4a0, spec=0x104909ded, c=-1) at font.c:3305
3305			      val = font_select_entity (f, entities,
(gdb) up
#4  0x000000010033c504 in fontset_find_font (fontset=0x104a05545, c=1603, 
    face=0x1032af4a0, charset_id=-1, fallback=false) at fontset.c:663
663		  font_entity = font_find_for_lface (f, face->lface,
(gdb) pp face->lface[0]
nil
(gdb) pp face->lface[1]
#<INVALID_LISP_OBJECT 0x10421bc18>
(gdb) pp face->lface[2]
0
(gdb) pp face->lface[3]
#<INVALID_LISP_OBJECT 0xffffffffffffffff>
(gdb) pp face->lface[4]
nil
(gdb) pp face->lface[5]
#<INVALID_LISP_OBJECT 0x10421bc28>
(gdb) pp face->lface[6]
0
(gdb) pp face->lface[7]
#<INVALID_LISP_OBJECT 0xffffffffffffffff>
(gdb) pp face->lface
$1 = {0x0, 0x10421bc18, 0x2, 0xffffffffffffffff, 0x0, 0x10421bc28, 0x2, 
  0xffffffffffffffff, 0x0, 0x10421bc38, 0x2, 0xffffffffffffffff, 0x0, 
  0x10421bc48, 0x2, 0xffffffffffffffff, 0x0, 0x10421bc58, 0x2, 
  0xffffffffffffffff}
(gdb) q
A debugging session is active.

	Inferior 1 [process 7056] will be killed.

Quit anyway? (y or n) y